Two Russian hackers and two spies are charded by US for hacking over 500 million Yahoo accounts

Cyberheadline Reporter (Washington D.C.) - The US government has charged two Russian intelligence officers and two criminal hackers who hacked over half a billion Yahool account in 2014. Spam campaign accessed 30 million account email contents of journalists, IT company employees, and government officials  

The 2014 Yahoo hack disclosed late last year that compromised over 500 million Yahoo user accounts was believed to be carried out by a state-sponsored hacking group.

The four defendants — Two officers from the Russian Federal Security Service (FSB) and two other hackers — are identified as:

Dmitry Aleksandrovich Dokuchaev, 33 — an officer in the FSB Center for Information Security at the time of the hack, and now Russian national and resident.

Igor Anatolyevich Sushchin, 43 — an FSB officer, a superior to Dokuchaev within the FSB, and Russian national and resident.

Alexsey Alexseyevich Belan, aka "Magg," 29 — a Russian national and resident, who has been on the FBI’s Most Wanted Hackers list and indicted twice in 2012 and 2013 by U.S. Federal grand juries for hacking and fraud charges.

Karim Baratov, aka "Kay," "Karim Taloverov" and "Karim Akehmet Tokbergenov," 22 — a Canadian and Kazakh national and a resident of Canada.

In a 38-page indictment [PDF] unsealed Wednesday, the prosecutors said the two Russian spies worked with two other hackers to break into and gained initial access to Yahoo in early 2014.

Belan, who is on the FBI's most-wanted cybercriminals list, used the file transfer protocol (FTP) to download the Yahoo database, containing usernames, recovery e-mail accounts, phone numbers as well as "certain information required to manually create, or "mint," account authentication web browser “cookies” for more than 500 million Yahoo accounts."

The spies then used the stolen information to obtain unauthorized access to the contents of accounts at Yahoo, Google and other webmail providers, including those of Russian and American officials, Russian journalists, employees of financial services and other businesses.